Multifunctional safety helmet

A safety helmet and multi-functional technology, applied in hats, hat products, clothing and other directions, can solve problems such as inability to communicate directly and effectively for high-altitude workers, potential safety hazards, etc., so as to reduce communication expenses, save manpower, and eliminate hidden dangers of accidents. Effect

Inactive Publication Date: 2013-03-13
LINFEN POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention mainly aims at the problem that high-altitude workers cannot communicate directly and effectively with the ground, and there are potential safety hazards, and provides a multifunctional safety helmet

Method used

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  • Multifunctional safety helmet
  • Multifunctional safety helmet

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0013] Such as figure 1 , figure 2 with image 3 As shown, a multifunctional safety helmet includes a safety helmet 1, and an earmuff 2 is provided on the safety helmet 1, wherein: an audio and video communication system 19 is provided on the safety helmet 1, and the audio and video communication system uses a wireless signal It is connected to the back-end dispatch command server installed in the command room; the audio and video communication system consists of a camera 3 installed in the front end of the helmet 1, a microprocessor CPU4 installed in one earmuff 2, and audio input and output processing Unit 5, radio frequency power amplifier unit 6, antenna unit 7, storage module unit 8, Ethernet module unit 9 and power module unit 10. The video acquisition unit 3 transmits the collected image information to the microprocessor CPU 4, and the audio input and output processing unit 5 Transmit the collected voice information to the microprocessor CPU4 and play the voice informat...

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PUM

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Abstract

The invention belongs to the technical field of a safety device in the power construction maintenance operation, and particularly relates to a multifunctional safety helmet. With the adoption of the multifunctional safety helmet, the problems of potential safety hazards resulting from unavailable direct effective communication between the personnel working at heights and the ground are mainly solved. The technical scheme is that the functional safety helmet comprises a safety helmet, wherein earmuffs are arranged on the safety helmet; an audio-video communication system is arranged on the safety helmet; the audio-video communication system is connected with a rear-end dispatching guidance server installed in a command room through wireless signals; and the audio-video communication system consists of a video collection unit, a microprocessor CPU (Central Processing Unit), an audio input-output processing unit, a radio frequency power amplifier unit, an antenna unit, a memory module unit, an Ethernet module unit and a power module unit. The multifunctional safety helmet has the advantages of simplicity in operation and convenience in use; and in addition, the safety and the working efficiency are improved for practicing personnel.

Description

Technical field [0001] The invention belongs to the technical field of safety devices in construction and maintenance operations in industries such as electric power, construction, and fire protection, and specifically relates to a multifunctional safety helmet. Background technique [0002] At present, there are many shortcomings of high communication cost in power construction, patrol inspection, and maintenance operations. The communication process affects normal operations and has many potential accidents. The cost of mobile phones and PHS is too high. The intercoms are simplex or half-duplex. In this way, one hand needs to be used to switch the state of speaking and receiving, which is extremely inconvenient, and to a large extent, there is a hidden danger of work safety. The current walkie-talkies are mostly analog phones, which have large noise and poor sound quality, which cannot meet the actual needs of industrial sites. [0003] In addition, the actual situation of the o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A42B1/24
Inventor 高向前张建昌贺临元郑为民柴红瑞谢瑞江席忠华靳键云李勇侯海萍李洪霞王凯武
Owner LINFEN POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER
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